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Network	Technology	GSM / HSPA	GSM / HSPA
	2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
	3G bands	HSDPA 850 / 1900 / 2100 / AWS	HSDPA 900 / 2100
		HSDPA 900 / 1900 / 2100 / AWS	HSDPA 850 / 1900 - North America
	Speed	HSPA 14.4/5.76 Mbps	HSPA 14.4/5.76 Mbps or HSPA 7.2/2 Mbps (carrier dependent)

Launch	Announced	2010, December. Released 2011, June	2010, September. Released 2010, October
	Status	Discontinued	Discontinued

Body	Dimensions	122 x 66 x 10 mm (4.80 x 2.60 x 0.39 in)	123 x 68 x 11.8 mm (4.84 x 2.68 x 0.46 in)
	Weight	143 g (5.04 oz)	164 g (5.78 oz)
	SIM	Mini-SIM	Mini-SIM

Display	Type	TFT	LCD
	Size	4.1 inches, 47.8 cm2 (~59.4% screen-to-body ratio)	4.3 inches, 52.6 cm2 (~62.9% screen-to-body ratio)
	Resolution	480 x 800 pixels, 5:3 ratio (~228 ppi density)	480 x 800 pixels, 5:3 ratio (~217 ppi density)
	Protection		Corning Gorilla Glass

Platform	OS	Android 2.2 (Froyo)	Android 2.2 (Froyo), 2.3 (Gingerbread), not upgradable to 4.0 (Ice Cream Sandwich), Sense UI
	Chipset	Qualcomm MSM8255 Snapdragon S2	Qualcomm MSM8255 Snapdragon S2
	CPU	1.0 GHz Scorpion	1.0 GHz Scorpion
	GPU	Adreno 205	Adreno 205

Memory	Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot), 8 GB included
	Internal	2GB 512MB RAM	1.5GB; 768MB RAM

Main Camera	Modules	5 MP, AF	8 MP, AF
	Features	LED flash	Dual-LED flash
	Video	720p@30fps	720p

Selfie Camera	Modules	VGA videocall camera	No
	Video

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 b/g/n, (DLNA - carrier dependent)	Wi-Fi 802.11 b/g/n, DLNA, hotspot
	Bluetooth	2.1, A2DP	2.1, A2DP
	Positioning	GPS, A-GPS	GPS, A-GPS
	Infrared port	No	No
	Radio	Stereo FM radio, RDS	Stereo FM radio, RDS
	USB	microUSB 2.0	microUSB 2.0

Features	Sensors	Accelerometer, gyro, proximity, compass	Accelerometer, proximity, compass
		TV-out (720p video) via HDMI port MP3/WMA/WAV/eAAC+ player MP4/WMV/H.264/DivX player Organizer Photo viewer/editor Voice memo/dial Predictive text input	Dedicated search key MP3/AAC+/WAV/WMA9 player DivX/Xvid/MP4/H.264/WMV9/player Voice memo Predictive text input

Battery	Type	Removable Li-Ion 1400 mAh battery	Removable Li-Ion 1230 mAh battery
	Stand-by		Up to 490 h (2G) / Up to 420 h (3G)
	Talk time	Up to 8 h 20 min (2G) / Up to 6 h 40 min (3G)	Up to 9 h 15 min (2G) / Up to 5 h 30 min (3G)

Misc
	Colors	Black	Black, Brown
	SAR		0.47 W/kg (head)     0.84 W/kg (body)
	Price	About 90 EUR	About 150 EUR

Our Tests	Loudspeaker		Voice 69dB / Noise 66dB / Ring 78dB
	Audio quality		Noise -90.6dB / Crosstalk -92.6dB